WM120PH/SH HYDRAULIC MIXER • OPERATION AND PARTS MANUAL — REV. #7 (09/15/11) — PAGE 19
ELECTRIC MOTOR COMPONENTS

ELECTRIC MOTOR

For lubrication care and operation of the electric motor,
refer to your electric motor instruction booklet furnished
with the motor.
Protect the electric motor from dust as much as possible
and keep ventilating openings clean.
CAUTION
DO NOT spray water at any time on the electric motor.
DO NOT operate electric motor in an explosive
environment.
The electric motors (Figure 7) used on these mixers is
available in two types of configurations, 5 HP 1Ø @230
VAC or 5 HP 3Ø @230/460 VAC. Pay special attention to
the nameplate on the electric motor when supplying power
to the electric motor. Applying incorrect power to the motor
can severly damage the motor and may cause serious
bodily injury!
Always make certain that the correct voltage is being
supplied to the motor. The input voltage requirements can
be found on the electric motor's nameplate.
It is strongly recommended that all electrical
wiring be done by a
licensed electrician
. Pay
special attention to the nameplate on the electric
motor. Make certain that the voltage supplied to
the electric motor matches the required
operating voltage printed on the nameplate.

Electric Motor Connection

The electrical motors used on these mixers are equipped
with either a 3-prong (1Ø) or a 4-prong (3Ø) plug (Figure 7)
for connection to a power source. Reference Table 5. to
determine the required NEMA mating receptacle.
Figure 7. Electric Motor
WHITE GREEN
BLACK
PIGTAILEND
ELECTRICCABLE
ON/OFF
SWITCH
SINGLEOR THREE PHASE
ELECTRICMOTOR
NEMA
L630P PLUG
230VAC
1ØPHASE
NEMA
L1620P PLUG
230/460VAC
3ØPHASE
NAMEPLATE
noitamrofnIgniriWrotoMcirtcelE.5elbaT
rotoMcirtcelE
rewopesroH
gnitaR
esahPØ1-CAV032esahPØ3-CAV064/032
PH5
r
otcennoCgulPAMEN
gnorP-3
497102N/PP03-6L
rotcennoCgulPAMEN
gnorP-4
023210111N/PP02-61L
elcatpeceRAMEN
rotcen
noC
gnorP-3
DBTN/PR03-6L
elcatpeceRAMEN
rotcennoC
gnorP-4
043210011N/PR02-61L